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VladiKuz
Joined: 09 Dec 2013 Posts: 26 Location: Russia
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Posted: Mon Dec 09, 2013 12:28 pm Post subject: MicroKorg XL+ to XL file converter |
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As you know, files from MicroKorg XL+ can not be loaded in the usual MicroKorg XL. The difference is not only in the file extensions, but identifiers sections within the files themselves.
I created a simple utility that converts any XL+ files for XL (i.e. non "plus").
Supported file types:
- library *. mkxlp_all;
- identity program *. mkxlp_prg;
- global settings *. mkxlp_glob.
So grab it here (win32 executable):
http://vladikuz72.narod.ru/XLplus2XL/XLplus2XL.htm |
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hugli
Joined: 13 Jan 2014 Posts: 5
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Posted: Fri Jan 17, 2014 4:33 pm Post subject: |
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Where did you find the specs for the mkxlp* formats? I'd like to write a converter from the binary to some human readable format so that I can print them and keep my computer shut. Mainly for learning purposes, I only own my mkxp for a week.
Thanks for help |
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VladiKuz
Joined: 09 Dec 2013 Posts: 26 Location: Russia
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Posted: Mon Jan 20, 2014 10:51 am Post subject: |
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Where did you find the specs for the mkxlp* formats?
I have no information about the file format. I just figured out its component parts using a hex editor, comparing different mkxlp*/mkxlp* files.
Of course, if engaged in detailed study of varying the parameters of the instrument and observing what bytes changed, you can get right up to the end. |
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hugli
Joined: 13 Jan 2014 Posts: 5
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Posted: Tue Jan 21, 2014 8:58 am Post subject: |
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Thanks for the hints. My quest for "decompiling" the format starts today.
(I knew straight away, that I wil use my new toy (MKXL) mainly for non-musical purposes) |
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itsme1234
Joined: 10 Feb 2014 Posts: 4
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Posted: Mon Feb 10, 2014 7:07 pm Post subject: |
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Hi Vlad. So, have you sucessfully transfered the sound patches from the XL+ over to the XL? Thanks |
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VladiKuz
Joined: 09 Dec 2013 Posts: 26 Location: Russia
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Posted: Tue Feb 11, 2014 7:44 am Post subject: |
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itsme1234
Of course, because for this I did Converter
However, we should not forget that there are differences within the synthesizer to set PCM / DWGS samples. Therefore, patches, using such samples may sound different. |
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michelkeijzers Approved Merchant
Joined: 08 Feb 2007 Posts: 9113 Location: Netherlands
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Posted: Tue Feb 11, 2014 10:55 am Post subject: |
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Dear VladiKuz,
I can't check your application here at work but I will try at home. It looks promising and thanks for sharing it for free to the community here.
For the record, I don't have a microKorg myself but I'm busy adding support of PCG Tools (see signature below) for microKorg and trying to read mkxl* files ... if you have specs of those files, could I get a copy of it?
Kind regards, Michel _________________
Developer of the free PCG file managing application for most Korg workstations: PCG Tools, see https://www.kronoshaven.com/pcgtools/ |
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VladiKuz
Joined: 09 Dec 2013 Posts: 26 Location: Russia
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Posted: Tue Feb 11, 2014 12:52 pm Post subject: |
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michelkeijzers
if you have specs of those files, could I get a copy of it?
PCG Tools with support XL(+) files - very interesting!
Sorry, i have no specs/docs of format those files. I just figured out its component parts using a hex editor, comparing different mkxlp*/mkxlp* files. But in a day or two, i am explain there some discovered details (need some time, i am very busy now). |
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michelkeijzers Approved Merchant
Joined: 08 Feb 2007 Posts: 9113 Location: Netherlands
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Posted: Tue Feb 11, 2014 12:58 pm Post subject: |
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VladiKuz wrote: | michelkeijzers
if you have specs of those files, could I get a copy of it?
PCG Tools with support XL(+) files - very interesting!
Sorry, i have no specs/docs of format those files. I just figured out its component parts using a hex editor, comparing different mkxlp*/mkxlp* files. But in a day or two, i am explain there some discovered details (need some time, i am very busy now). |
Actually ... I don't need that much details for now ... since the microKorg is not using combis, the program name and category (which is based on the index) is the only thing I need to know.
However, getting example files would be great ... currently I can read .mkxl_all files, but I don't have any .mkxlp* files ... so if you can send (zip) them to me (preferably before Friday evening), I would be very glad so I can this weekend try to finish with at least all Microkorg XL and XL Plus formats. And if I have time also sysex for microKorg. _________________
Developer of the free PCG file managing application for most Korg workstations: PCG Tools, see https://www.kronoshaven.com/pcgtools/ |
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VladiKuz
Joined: 09 Dec 2013 Posts: 26 Location: Russia
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Posted: Wed Feb 12, 2014 6:01 am Post subject: |
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michelkeijzers
However, getting example files would be great ... currently I can read .mkxl_all files, but I don't have any .mkxlp* files
I sent the files to you today, check mailbox
Little informations, from my observations:
The .mkxl[p]_all files contain:
0x00000 AllD - 32 bytes
0x00020 PrgS - 32 bytes
0x00040 PrgD - 528 bytes, the same as .mkxl[p]_prog file
...................... - each program repeated 128 times
0x10840 GlbD - 176 bytes, the same as .mkxl[p]_glob file
0x108F0 LibD - 160 bytes
.mkxl* and .mkxlp* have only one differences: the sequence "6140" (36h 31h 34h 30h) in each section of XL files, and sequence "6141" (36h 31h 34h 30h) in each section of XLplus files. |
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michelkeijzers Approved Merchant
Joined: 08 Feb 2007 Posts: 9113 Location: Netherlands
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Posted: Wed Feb 12, 2014 8:45 am Post subject: |
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VladiKuz wrote: | michelkeijzers
However, getting example files would be great ... currently I can read .mkxl_all files, but I don't have any .mkxlp* files
I sent the files to you today, check mailbox
Little informations, from my observations:
The .mkxl[p]_all files contain:
0x00000 AllD - 32 bytes
0x00020 PrgS - 32 bytes
0x00040 PrgD - 528 bytes, the same as .mkxl[p]_prog file
...................... - each program repeated 128 times
0x10840 GlbD - 176 bytes, the same as .mkxl[p]_glob file
0x108F0 LibD - 160 bytes
.mkxl* and .mkxlp* have only one differences: the sequence "6140" (36h 31h 34h 30h) in each section of XL files, and sequence "6141" (36h 31h 34h 30h) in each section of XLplus files. |
Thank you very much for sending ... especially the mkxlp containing the PrgD information is interesting since that is what is being used in PCG Tools. But I will store the other files for possible later addition too when useful to be used. _________________
Developer of the free PCG file managing application for most Korg workstations: PCG Tools, see https://www.kronoshaven.com/pcgtools/ |
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itsme1234
Joined: 10 Feb 2014 Posts: 4
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Posted: Fri Feb 14, 2014 4:15 pm Post subject: |
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Thanks much Vlad!
I wonder if those 'sample' that are not converted along with the presets can be manually loaded in? Have you tried this or is it even possible? Thanks again!! |
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X-Trade Moderator
Joined: 14 Feb 2006 Posts: 6494 Location: Leeds, UK
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Posted: Fri Feb 14, 2014 6:52 pm Post subject: |
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itsme1234 wrote: | Thanks much Vlad!
I wonder if those 'sample' that are not converted along with the presets can be manually loaded in? Have you tried this or is it even possible? Thanks again!! |
The XL and XL+ can't load new samples. They are built in. _________________ Current Gear: Kronos 61, RADIAS-R, Volca Bass, ESX-1, microKorg, MS2000B, R3, Kaossilator Pro +, MiniKP, AX3000B, nanoKontrol, nanoPad MK II,
Other Mfgrs: Moog Sub37, Roland Boutique JX03, Novation MiniNova, Akai APC40, MOTU MIDI TimePiece 2, ART Pro VLA, Focusrite Saffire Pro 40.
Past Gear: Korg Karma, TR61, Poly800, EA-1, ER-1, ES-1, Kawai K1, Novation ReMote37SL, Boss GT-6B
Software: NI Komplete 10 Ultimate, Arturia V Collection, Ableton Live 9. Apple OSX El Capitan on 15" MacBook Pro |
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iron_horse
Joined: 06 Nov 2016 Posts: 1
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Posted: Sun Nov 06, 2016 7:47 pm Post subject: |
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In case anyone needs a simple way to convert .mkxl_all files to .mkxlp_all I knocked up a python script that does exactly that (on my mac, or if you have python installed on windows). Cut/paste the python code below into a file (for example kconvert.py) and run it using: python kconvert.py inputfilename outputfilename
Code: | # Python2 (might work on python3, not tried it)
#
# Convert .mkxl_all files to .mkxlp_all format (minor byte change)
#
# From info on http://www.korgforums.com/forum/phpBB2/viewtopic.php?t=87208&sid=f7399b5d9092db496a82ef99d1c4f526
#
#
# Arguments: input-filename output-filename
#
def fixData(start):
end = start+4
if "".join(data[start:end]) != '6140':
raise AssertionError('Expected 6140 but not found at '+str(start))
data[start+3] = '1'
#
#--- Main program
import sys
import os.path
if len(sys.argv) != 3:
print('Usage: <script> inputFilename outputFilename')
sys.exit(1)
inputFilename = sys.argv[1]
outputFilename = sys.argv[2]
if os.path.isfile(outputFilename):
raise AssertionError('Output file already exists, please delete it first')
if not os.path.isfile(inputFilename):
raise AssertionError('Input file not found')
# File is small so read it in one go
data = open(inputFilename, "rb").read()
data = list(data)
fileLength = len(data)
# First two chunks to change are only a few bytes apart
fixData(0)
fixData(32)
for start in range(64, fileLength, 528):
fixData(start)
with open(outputFilename, 'w') as f:
f.write("".join(data)) |
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raphkorg
Joined: 10 Nov 2018 Posts: 3
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Posted: Sat Nov 10, 2018 3:51 pm Post subject: |
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iron_horse wrote: | In case anyone needs a simple way to convert .mkxl_all files to .mkxlp_all I knocked up a python script that does exactly that (on my mac, or if you have python installed on windows). Cut/paste the python code below into a file (for example kconvert.py) and run it using: python kconvert.py inputfilename outputfilename
Code: | # Python2 (might work on python3, not tried it)
#
# Convert .mkxl_all files to .mkxlp_all format (minor byte change)
#
# From info on http://www.korgforums.com/forum/phpBB2/viewtopic.php?t=87208&sid=f7399b5d9092db496a82ef99d1c4f526
#
#
# Arguments: input-filename output-filename
#
def fixData(start):
end = start+4
if "".join(data[start:end]) != '6140':
raise AssertionError('Expected 6140 but not found at '+str(start))
data[start+3] = '1'
#
#--- Main program
import sys
import os.path
if len(sys.argv) != 3:
print('Usage: <script> inputFilename outputFilename')
sys.exit(1)
inputFilename = sys.argv[1]
outputFilename = sys.argv[2]
if os.path.isfile(outputFilename):
raise AssertionError('Output file already exists, please delete it first')
if not os.path.isfile(inputFilename):
raise AssertionError('Input file not found')
# File is small so read it in one go
data = open(inputFilename, "rb").read()
data = list(data)
fileLength = len(data)
# First two chunks to change are only a few bytes apart
fixData(0)
fixData(32)
for start in range(64, fileLength, 528):
fixData(start)
with open(outputFilename, 'w') as f:
f.write("".join(data)) |
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ok, so how exactly do you "run" that?
i have it set it up in terminal, then whats the next step to convert the file?
i have no coding experience
im on mac mojave
thanks |
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